#8CEF54#8CEF54

#8CEF54 is a very light, highly saturated yellow-green. Relative luminance 0.679; OKLCH L 86.1% C 0.211 H 136.2°. Best body text is #000000 at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#8CEF54
RGB	rgb(140, 239, 84)
HSL	hsl(98, 83%, 63%)
HSV	hsv(98, 65%, 94%)
CMYK	cmyk(41.4%, 0%, 64.9%, 6.3%)
CIE-LAB	lab(85.98, -54.90, 63.63)
CIE-LCH	lch(85.98, 84.04, 130.78°)
OKLab	oklab(86.07% -0.1523 0.1462)
OKLCH	oklch(86.07% 0.211 136.2)
XYZ	xyz(43.2808, 67.9461, 19.2202)
Luminance	0.6795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CEF54 #B754EF

analogous

#D9EF54 #8CEF54 #54EF69

triadic

#8CEF54 #548CEF #EF548C

tetradic

#8CEF54 #54D9EF #B754EF #EF6954

square

#8CEF54 #54D9EF #B754EF #EF6954

split-complementary

#8CEF54 #6954EF #EF54D9

monochromatic

#4DB711 #66EA1C #8CEF54 #B2F48C #D7F9C4

Accessibility & contrast

On white

1.44

#8CEF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.59

#8CEF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CEF54

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CEF54	#FFFFFF	#000000	##000000
##8CEF54	1.00	1.44	14.59	14.59
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.59	21.00	1.00	1.00
##000000	14.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC40

Deuteranopia (green-blind)

#EAD461

Tritanopia (blue-blind)

#88E7CF

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #8cef54;
/* rgb */ color: rgb(140, 239, 84);
/* oklch */ color: oklch(86.1% 0.211 136.2);

Tailwind

colors: {
  custom: {
    50: '#b4f58b',
    500: '#8cef54',
    950: '#000000',
  },
}

SCSS

$custom: #8cef54;
$custom-light: #b4f58b;
$custom-dark: #000000;

JSON

{
  "hex": "#8cef54",
  "rgb": {
    "r": 140,
    "g": 239,
    "b": 84
  },
  "hsl": {
    "h": 98.323,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86067,
    "c": 0.21109,
    "h": 136.2
  },
  "luminance": 0.67949
}

Semantic roles & 50–950 ramp

primary

#8CEF54

secondary

#8631B7

accent

#06DF91

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8CEF54

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →